112400820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2470

約数の個数: 144

約数和(自身を含む): 400353408

約数和(自身を除く): 287952588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2411, 2590, 3108, 3330, 3885, 4662, 4822, 5180, 6660, 7233, 7770, 9324, 9644, 11655, 12055, 14466, 15540, 16877, 21699, 23310, 24110, 28932, 33754, 36165, 43398, 46620, 48220, 50631, 67508, 72330, 84385, 86796, 89207, 101262, 108495, 144660, 151893, 168770, 178414, 202524, 216990, 253155, 267621, 303786, 337540, 356828, 433980, 446035, 506310, 535242, 607572, 624449, 759465, 802863, 892070, 1012620, 1070484, 1248898, 1338105, 1518930, 1605726, 1784140, 1873347, 2497796, 2676210, 3037860, 3122245, 3211452, 3746694, 4014315, 5352420, 5620041, 6244490, 7493388, 8028630, 9366735, 11240082, 12488980, 16057260, 18733470, 22480164, 28100205, 37466940, 56200410, 112400820]

約数ペア:

[(1, 112400820), (2, 56200410), (3, 37466940), (4, 28100205), (5, 22480164), (6, 18733470), (7, 16057260), (9, 12488980), (10, 11240082), (12, 9366735), (14, 8028630), (15, 7493388), (18, 6244490), (20, 5620041), (21, 5352420), (28, 4014315), (30, 3746694), (35, 3211452), (36, 3122245), (37, 3037860), (42, 2676210), (45, 2497796), (60, 1873347), (63, 1784140), (70, 1605726), (74, 1518930), (84, 1338105), (90, 1248898), (105, 1070484), (111, 1012620), (126, 892070), (140, 802863), (148, 759465), (180, 624449), (185, 607572), (210, 535242), (222, 506310), (252, 446035), (259, 433980), (315, 356828), (333, 337540), (370, 303786), (420, 267621), (444, 253155), (518, 216990), (555, 202524), (630, 178414), (666, 168770), (740, 151893), (777, 144660), (1036, 108495), (1110, 101262), (1260, 89207), (1295, 86796), (1332, 84385), (1554, 72330), (1665, 67508), (2220, 50631), (2331, 48220), (2411, 46620), (2590, 43398), (3108, 36165), (3330, 33754), (3885, 28932), (4662, 24110), (4822, 23310), (5180, 21699), (6660, 16877), (7233, 15540), (7770, 14466), (9324, 12055), (9644, 11655)]